baber/WOPTO huggingface dataset:
Patent JP-2001219520-A (JP)
Title: Film roll
Inventor: SUMI HIROYUKI
IPC: B32B27/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a film roll wherein a surface protective film having a self-adhesive layer can be wound into a roll form without laminating release paper to the self-adhesive layer, and the surface protective layer can be easily peeled if necessary even if the surface of the self-adhesive layer of the surface protective film unwound from the roll is bonded to a partner base material. SOLUTION: This film roll is obtained by taking up the surface protective film. The self-adhesive layer (B) is provided on the single surface of a biaxially oriented polyester film (A), and a protective layer (C) is provided on the opposite surface thereof. The self-adhesive layer (B) is brought into contact with the protective layer (C), and satisfies all of conditions of (1) no foreign matter with a size of 25 μm or more is present on the biaxially oriented polyester film (A) per an area (310.8 cm2), (2) at most 10 foreign matters with a size of below 25 μm are present on the biaxial oriented polyester film (A) per an area (310.8 cm2), (3) the protective layer (C) contains a release agent and an antistatic agent, (4) the peel strength of the protective layer (C) and the self-adhesive layer (B) and the nomal state selfadhesive strength of the self-adhesive layer (B)  are within a proper range, and (5) the thickness of the self-adhesive layer (B) is within a proper range.
Patent JP-2001220949-A (JP)
Title: Closing mechanism for flap door in vehicle
Inventor: TANAKA SANEMASA
IPC: B60J5/10
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To eliminate slack condition of a wire when the wire is fed out and wound up for closing a door so as to prevent the door from fluttering when it is opened/closed. SOLUTION: A closing mechanism for a flap door in a vehicle is provided with the wire W connected to the door, a winding drum 8 capable of wining/ feeding the wire W, a driving means 4 driving the drum 8, and a connecting means 7 connecting the driving means 4 to the winding drum 8. The connecting means 7 is provided with a sun gear 19 turned by means of the driving means 4, a carrier 16 positioned coaxially with the sun gear 19 and connected to the winding drum 8, a ring gear 18 positioned on the outer circumference side of the sun gear 19, a planetary gear 17 supported rotationally by the carrier 16 and engaged with the sun gear 19 and the ring gear 18, a fixed gear 20 meshing removably with the ring gear 18 and restricting its rotation during the meshing engagement, and a one-way clutch 20a arranged between the fixed gear 20a and a journaling part for restricting one-way rotation.
Patent JP-2001220927-A (JP)
Title: Automatic unlocking device in sending emergency call
Inventor: OYAGI KENJI
IPC: E05B65/10
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To automatically unlock a door of an entrance simultaneously with sending of an emergency call. SOLUTION: A dial monitor circuit 36 is added to a telephone 3 so as to monitor dialing, while an emergency call determination circuit 37 determines an emergency call, and in the case of an emergency call, an unlocking driving circuit 39 sends an electric signal to the door 2 of the entrance for automatically unlocking the door.
Patent JP-2001220711-A (JP)
Title: Rubber support structure of bridge pier
Inventor: SAKUKAWA KOICHI
IPC: E01D19/04
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble such as separation of a rubber shoe even if external force for rotating and deforming the rubber shoe is applied to a support of a bridge pier, when an earthquake occurs in the rubber support structure of the bridge pier. SOLUTION: An intermediate shoe 20 having a bearing blade 21 formed by a partial shape of the outer periphery of a sphere fixed to the top face thereof is fixed to a lower shoe 11 fixed on a foundation bed through the rubber shoe 14. An upper shoe 22 having a recessed part 22a corresponding to the upper spherical shape is placed on the bearing plate 21 with a clearance gap D between the intermediate shoe 20 and the outer peripheral edge, and the upper shoe 22 to which the lower pat of the bridge pier is fixed is connected to the intermediate shoe 20 to rock on the bearing plate 21 by a floating stop member 23.
Patent JP-2000328069-A (JP)
Title: Waste gasification method and equipment
Inventor: TERAUCHI MAKOTO
IPC: C10J3/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent the trouble due to the temperature change of a slag discharging system of a high temperature gasification furnace to improve the efficiency and economy of the entire system in carrying out a primary gasification by a low temperature gasification furnace and a secondary gasification by the high temperature gasification furnace. SOLUTION: A slag pot 118 is installed below a slag rock hopper 114 and when slag is withdrawn from a furnace, high pressure circulating water is forced to flow into a slag discharging pipe 136. The circulating water rises at such a low flow rate as not to disturb the gravity-drop of slag particles while being countercurrently brought into contact with the slag, and enters a quenching chamber 110 within a high temperature gasification furnace. Then, the high pressure circulating water is stopped and a gate 120 is slowly opened to allow the slag to fall on to a vibratory screen 122 to recover coarse particle slag.
Patent JP-2001221598-A (JP)
Title: Device for fireworks
Inventor: HOSOYA FUMIO
IPC: F42B4/02
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for fireworks which can minimize the influence of an outer shell constituting the device on the nature even after the an outer shell is scattered in the sky or drops onto the ground. SOLUTION: This device for fireworks, to be concretely, a firework ball 1 has an outer shell 10 which is formed to carry a bursting charge 2 charged in the shell 10 so that the charge 2 may explode in the sky in a state where the charge 2 is hermetically sealed from the circumference. The shell 19 is made of such a material that is decomposed in the natural environment. It is particularly preferable to use a biodegradable plastic, etc., as the material. In addition, grooves 10g which make the thickness of the shell 10 thinner as compared with the other portion and form a plurality of hexagons 10h on the whole outer peripheral surface of the shell 10 are formed on the shell 10. Therefore, the shell 10 can explode without hindrance.
Patent JP-2001223170-A (JP)
Title: Method of manufacturing crystalline silicon-based semiconductor thin film
Inventor: OKAMOTO KEIJI
IPC: H01L21/205
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To increase a production efficiency of a crystalline silicon-based semiconductor thin film by a low temperature plasma CVD method and the improve characteristics thereof, by increasing a film forming rate of the thin film. SOLUTION: In the method for manufacturing a crystalline silicon-based semiconductor thin film, conditions of depositiong the thin film on a substrate by plasma CVD method are set so that a distance between plasma discharge electrodes is within a 1.5 cm, a pressure in a reaction chamber is 667 Pa or more, a flow rate of a hydrogen gas to a saline-based gas in the reaction gas is 100 or more, and a plasma discharge power density is 100 mW/cm2 or more. And as the reaction gas introduced from gas blow-out electrodes advances between the electrodes and downstream thereof, a ratio of the silage-based gas to the hydrogen gas in the reaction gas blown from the electrodes per unit area thereof is increased.
Patent JP-2001220777-A (JP)
Title: Device for discharging impurity out of pipe line
Inventor: FUJITA KOJI
IPC: E03B9/02
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a conventional device using a fire hydrant for discharging impurities out of a pipe line does not perfectly operate at switchover or emergency. SOLUTION: A branch pipe 2 and a three-way short pipe 3 are connected to a water distribution pipe 1 to form common upright passage A1 and A2, and a fire hydrant 6 which can be freely operated from above the ground for opening and closing is mounted directly above the branch passage B of the short pipe. An impurity discharge device 4 is so constituted that it can be quickly mounted and removed directly above the upright passage.  The device which is mounted for discharging impurities is formed out of an insertion pipe 40 having at its end a suction opening 41 communicating wit circulating water near the bottom of the main passage 21 of the branch pipe 2, and a stopper portion 50 opened and closed by rectangular hinges attached to the end of the insertion pipe and closed by their own weight when in the upright passage and opened when in the main passage 21 by abutting against the bottom of the pipe. Therefore, impurities flowing almost one-sidedly at the bottom of the pipe can be effectively caught and discharged to solve the problem.
Patent JP-2000198745-A (JP)
Title: Thrombopoietin composition
Inventor: SENDEROFF RICHARD I
IPC: A61K38/22
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a medicinal composition of human thrombopoietin containing an aqueous composition stably reservable by adding an effective amount of histidine to stabilize a composition of thrombopoietin. SOLUTION: A composition of thrombopoietin is stabilized by adding preferably 10-100 mM of histidine thereto. Preferably, the form of the composition is freeze-dried powder. The composition contains preferably 0.05% concentration of surface adsorption suppressor (e.g. polysolvate 80) selected from the group consisting of human thrombopoietin(TPO), physiologically permissible buffer solution (e.g. sodium phosphate buffer solution), a nonionic surfactant (e.g. polyoxyethylene fatty sorbitate) and a polyol (e.g. polyethylene glycol) and an isotonic amount of physiologically permissible salt. Preferably, the composition is an aqueous solution having pH 5.5-6.5.
Patent JP-2001221705-A (JP)
Title: Oil leak detector
Inventor: YOSHIOKA KEIZO
IPC: G01M3/20
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a detector capable of easily detecting microscopic leaks and penetrated defect parts with high sensitivity without use of any special machinery or apparatus. SOLUTION: An oil leak detection agent is applied in uniform thickness to a flexible sheet material having both heat resistance and liquid permeability.
Patent JP-2001225924-A (JP)
Title: Article managing system
Inventor: NIIHARA TOSHIHIRO
IPC: G06F19/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an article managing system capable of accurately managing storing and shipping of articles and reducing extracting errors of articles. SOLUTION: The articles are stored kind by kind into a plurality of storing parts 1a, 1b, 1c, etc., gravimeters 2a, 2b, 2c, etc., for measuring weight of the stored articles are provided, and the gravimeters 2a, 2b, 2c, etc., are connected to a managing computer 3. The managing computer 3 receives weights of the articles when the kind and the number of the articles are inputted, receives weights of the articles in the same storing parts 1a, 1b, 1c, etc., after the completion of extracting the articles, and issues a warning when a value derived by dividing a weight difference before and after the extracting by an inputted unit weight of articles is different from the input number.
Patent JP-2001238201-A (JP)
Title: Video door-phone
Inventor: KUMAGAI YOSHIZO
IPC: G03B15/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem such that in a conventional video door-phone with a panning tilting mechanism, a single two phases drive cannot be adopted for a pulse motor drive method with the panning tilting mechanism because a current through a 2-wire cable is changed and a noise with a voice frequency is produced. SOLUTION: The video door-phone there is provided a motor driving switching power supply 8, a low pass filter 47 having a prescribed time constant and a switching transistor(TR) placed at a feedback input terminal of the switching power supply 8 and where a power supply as a result of suppressing a change in an ON/OFF duty of the switching TR 40 is used for a power supply for a panning tilting pulse motor so as to prevent a noise with a voice frequency from being produced on a transmission line.
Patent JP-2001033823-A (JP)
Title: Light valve device
Inventor: YAMAZAKI TSUNEO
IPC: G02F1/136
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a light valve device such as a micro-miniaturized and minute active matrix liquid crystal display device by integrally forming various circuits, etc., by using semiconductor micronizing technology to a semiconductor single crystal thin film formed on a carrier layer. SOLUTION: A drive substrate has a double-layer structure consisting of a carrier layer 2 of quartz glass and a single crystal silicon semiconductor film layer 3. Also, a semiconductor single crystal thin film layer has quality equivalent to that of a wafer made of semiconductor single crystal bulk. And photo-electromotive force elements like a drive circuit, a solar battery 8, an optical signal detecting element 9, etc., are formed of an integrated circuit formed on this single crystal silicon semiconductor thin film layer 3. Thus, since switching elements, etc., for driving pixel electrodes and pixels are integrally formed by making good use of the micronizing technology to the semiconductor single crystal thin film layer 3, the integrated circuit chip obtained has a very high pixel density and very small pixel dimensions, and a micro-miniaturized light valve device can be formed, from which external electrical connections are absolutely or almost eliminated.
Patent JP-2001234554-A (JP)
Title: Concrete composite cast iron lid
Inventor: SHIROYAMA KEIJI
IPC: E02D29/14
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a lid which is durable, easy to produce, and excellent in external appearance. SOLUTION: The tabular lid capable of closing a specified opening is provided with the outer peripheral part 11, a concrete part formed at the inside of the outer peripheral part, and a reinforcing part 12 of concrete. The outer peripheral part and the reinforcing part are integrally made of cast iron and the reinforcing part is formed to go across the inside space of the outer peripheral part and provided with a number of vertical through holes 18. The reinforcing part is formed in a latticed shape in a position where it is subjected to a tensile action to a load acting on the tabular upper face. A sectional shape of a part corresponding to respective sashes in the latticed part is widened downward. Such a step that the underface is formed in the middle of the thickness direction is formed in the outer peripheral part. Then, the underface is supported by a lid bracket frame.
Patent JP-2001234283-A (JP)
Title: Checkered steel plate and producing method tefrefor
Inventor: NAGATAKI YASUNOBU
IPC: C22C38/00
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a checkered steel plate having an extra-low carbon series steel composition and satisfying both of strength and adhesion of scale. SOLUTION: This checkered steel plate is composed of extra-low carbon steel containing, by weight, <=0.01% C, <=0.5% Si and <=0.08% P, and in which Si, Mn and P satisfy the relation of 86×Si+35×Mn+1,000×P>=40 (wherein Si denotes the weight % of Si, Mn denotes the weight % of Mn, and P denotes the weight % of P).
Patent JP-2001232824-A (JP)
Title: Ink-jet printer
Inventor: CHRISTOPHER M BROWN
IPC: B41J2/21
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent generation of band mottle because of a color tone change by a color overlap order when two way printing is carried out in an ink-jet printer. SOLUTION: When two way printing is carried out in this ink-jet printer, dots of a light color and dots of a dark color are alternately arranged in the same swath. A plurality of bands where the composed colors overlap differently are alternately arranged in a horizontal scanning direction and a vertical scanning direction to average the color tone as a whole.
Patent JP-2001150729-A (JP)
Title: Writing unit
Inventor: HIYOSHI TAKAYUKI
IPC: B41J2/45
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the inter-dot pitch at the joint of a plurality of light emitting element array boards from being disturbed by such an extent as causing a defective image even when the environmental temperature of a writing unit is varied. SOLUTION: Light emitting element array boards 1A, 1B, 1C have light emitting element arrays 2a, 2b, 2c each comprising a plurality of light emitting elements arranged in line in the main scanning direction on each board 5a, 5b, 5c. The three light emitting element array boards 1A, 1B, 1C are staggered in two rows so that a desired writing width can be obtained and adjacent boards are linked through connecting members 8a, 8b in the vicinity of switching positions D01, D02 of the writing dots of respective light emitting elements. The light emitting element array boards 1A, 1B, 1C are provided with corresponding self-converging rod lens arrays 3A-3C and packaged integrally using a package case 4 and a housing 6.
Patent JP-2001231504-A (JP)
Title: Sterilized retort pouch packaged in container, and method for producing the same
Inventor: MIURA TETSUO
IPC: A23L13/10
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a sterilized retort pouch hardly causing the binding of meat fragments to each other even if the meat product in a drained state is retorted. SOLUTION: This retort pouch packaged in a container, obtained by sealing the meat product drained so as to have <=80 wt.% water content in the container, and retorting the sealed meat product is characterized in that the surface of the meat product is covered with a thickener film attached thereto. The method for producing the retort pouch is also provided.
Patent JP-2001240179-A (JP)
Title: Precision substrate storing container
Inventor: OKADA KAZUYA
IPC: G03F7/20
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a precision substrate storing container enabling an identifi cation code provided on a precision substrate to be recognized from the outside of the storing container over a long period of time. SOLUTION: The precision substrate storing container 1 composed of a container main body 2 and a lid 4 stores and holds therein a precision substrate 3 provided with an identification code 6 to be identified by utilizing light. The precision substrate storing container 1 is formed of a light transmittable material and is provided with a recess 8a, which is recessed toward the side of the identification code 6 and whose bottom is flat, at a position opposed to the identification code 6 of the stored precision substrate 3. Further, a protective member 5 may also be detachably mounted in the recess 8a.
Patent JP-2001247219-A (JP)
Title: Shipping schedule formation method
Inventor: TAKAHASHI MASANOBU
IPC: B65G67/60
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem that stowage of a transport product in a ship is decided by an experienced worker in consideration of a complicated operational rule and operational restraints, that it takes time to form a schedule even with an experience of the experienced worker, that it is hard to quantitatively estimate the planned schedule and that it is hard to improve planning precision. SOLUTION: A so-called 'combinational explosion' is principally restrained by reducing the number of constraint to treat by mathematical programming by separating complicated constraint into the constraint to be solved by the mathematical programming by sufficiently examining them and constraint possible to solve otherwise by treating before and after the mathematical programming.
Patent JP-2001249974-A (JP)
Title: Receipt management device
Inventor: TANAKA HIDETOSHI
IPC: G06F19/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a receipt management device capable of presenting the detailed features of a receipt set and easily finding inappropriate medical treatment and medical treatment fee billing or the like. SOLUTION: This receipt management device is provided with an element data classification part 4 for presenting the total number of element data, receiving a classification number from a user, classifying the element data into the classification number, preparing the element data for representing the classification and recording the correspondence of a classification identifier to the element data representing the classification in a storage part 2 and a classification belonging judgment part 5 for judging which classification the element data belong to and recording the correspondence of the element data to the classification identifier of the belonging classification in the storage part 2.
Patent JP-2001248203-A (JP)
Title: Toilet deodorizing device
Inventor: MORIYA YOSHIFUMI
IPC: A61L9/01
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To realize an improvement in deodorization efficiency and the reduction of a reproduction time by an adsorbent and an adsorbing heater and the constitution of a decomposing catalyst regarding a toilet deodorizing device in which collection efficiency in the case of deodorization is improved. SOLUTION: A self-heat generation type decomposing catalyst 19, the adsorbent 20 adsorbing a sulfide and a basic gas, a heater 21 for desorption and an air blower 22 are disposed successively. Thus, deodorization efficiency can be enhanced. The reproduction time can be shortened by forming the adsorbing in constitution in which the adsorbent is held by the decomposing catalyst 19 and the heater 21.
Patent JP-2001251336-A (JP)
Title: Wireless data management unit and wireless data management system
Inventor: ISHII NAOKI
IPC: H04L12/46
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a wireless data management unit and a wireless data management system that can efficiently conduct data transmission reception so as to reduce network traffic and can ensure the security on the network. SOLUTION: When a user ID permitting an access is not in existence in data received from a host computer 3000, the wireless data management unit 4000 on a network in which an access permission to an LBP 2000 is registered in advance, since the management unit 4000 informs the host computer 3000 about a warning message, an access to an output device by the host computer having no access permission is limited so as to reduce the network traffic and secure the security on the network.
Patent JP-2000350136-A (JP)
Title: Image data processing system
Inventor: ICHIHARA SHINTARO
IPC: H04N5/781
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an image data processing system that can efficiently utilize a user area of an image data storage device. SOLUTION: A part of a storage area of a hard disk loaded on a server computer 1 is provided to a user of a digital camera 2 as a user area. The user can utilize the user area as two areas consisting of a cache area where the newest image data is overwritten by erasing the oldest image data when the user area is deficient and of a storage area where the other image data cannot be erased. The user can set the ratio of the cache area to the storage area by utilizing the digital camera 2 possessed by the user as desired by the user. Whether the image data is stored in the cache area or the storage area is instructed by the digital camera 2 for every photographing time.